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            <td class="headerValue">ohos_codeCoverage.info</td>
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            <td class="headerItem">Lines:</td>
            <td class="headerCovTableEntry">0</td>
            <td class="headerCovTableEntry">2</td>
            <td class="headerCovTableEntryLo">0.0 %</td>
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            <td class="headerItem">Date:</td>
            <td class="headerValue">2022-08-23 10:37:51</td>
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            <td class="headerCovTableEntry">2</td>
            <td class="headerCovTableEntryLo">0.0 %</td>
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<pre class="sourceHeading">           Branch data     Line data    Source code</pre>
<pre class="source">
<a name="1"><span class="lineNum">       1 </span>                :            : // -*- C++ -*-</a>
<a name="2"><span class="lineNum">       2 </span>                :            : //===----------------------------------------------------------------------===//</a>
<a name="3"><span class="lineNum">       3 </span>                :            : //</a>
<a name="4"><span class="lineNum">       4 </span>                :            : // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.</a>
<a name="5"><span class="lineNum">       5 </span>                :            : // See https://llvm.org/LICENSE.txt for license information.</a>
<a name="6"><span class="lineNum">       6 </span>                :            : // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception</a>
<a name="7"><span class="lineNum">       7 </span>                :            : //</a>
<a name="8"><span class="lineNum">       8 </span>                :            : //===----------------------------------------------------------------------===//</a>
<a name="9"><span class="lineNum">       9 </span>                :            : </a>
<a name="10"><span class="lineNum">      10 </span>                :            : #ifndef _LIBCPP___MEMORY_BASE_H</a>
<a name="11"><span class="lineNum">      11 </span>                :            : #define _LIBCPP___MEMORY_BASE_H</a>
<a name="12"><span class="lineNum">      12 </span>                :            : </a>
<a name="13"><span class="lineNum">      13 </span>                :            : #include &lt;__config&gt;</a>
<a name="14"><span class="lineNum">      14 </span>                :            : #include &lt;__debug&gt;</a>
<a name="15"><span class="lineNum">      15 </span>                :            : #include &lt;type_traits&gt;</a>
<a name="16"><span class="lineNum">      16 </span>                :            : </a>
<a name="17"><span class="lineNum">      17 </span>                :            : #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)</a>
<a name="18"><span class="lineNum">      18 </span>                :            : #pragma GCC system_header</a>
<a name="19"><span class="lineNum">      19 </span>                :            : #endif</a>
<a name="20"><span class="lineNum">      20 </span>                :            : </a>
<a name="21"><span class="lineNum">      21 </span>                :            : _LIBCPP_PUSH_MACROS</a>
<a name="22"><span class="lineNum">      22 </span>                :            : #include &lt;__undef_macros&gt;</a>
<a name="23"><span class="lineNum">      23 </span>                :            : </a>
<a name="24"><span class="lineNum">      24 </span>                :            : _LIBCPP_BEGIN_NAMESPACE_STD</a>
<a name="25"><span class="lineNum">      25 </span>                :            : </a>
<a name="26"><span class="lineNum">      26 </span>                :            : // addressof</a>
<a name="27"><span class="lineNum">      27 </span>                :            : #ifndef _LIBCPP_HAS_NO_BUILTIN_ADDRESSOF</a>
<a name="28"><span class="lineNum">      28 </span>                :            : </a>
<a name="29"><span class="lineNum">      29 </span>                :            : template &lt;class _Tp&gt;</a>
<a name="30"><span class="lineNum">      30 </span>                :            : inline _LIBCPP_CONSTEXPR_AFTER_CXX14</a>
<a name="31"><span class="lineNum">      31 </span>                :            : _LIBCPP_NO_CFI _LIBCPP_INLINE_VISIBILITY</a>
<a name="32"><span class="lineNum">      32 </span>                :            : _Tp*</a>
<a name="33"><span class="lineNum">      33 </span>                :<span class="lineNoCov">          0 : addressof(_Tp&amp; __x) _NOEXCEPT</span></a>
<a name="34"><span class="lineNum">      34 </span>                :            : {</a>
<a name="35"><span class="lineNum">      35 </span>                :<span class="lineNoCov">          0 :     return __builtin_addressof(__x);</span></a>
<a name="36"><span class="lineNum">      36 </span>                :            : }</a>
<a name="37"><span class="lineNum">      37 </span>                :            : </a>
<a name="38"><span class="lineNum">      38 </span>                :            : #else</a>
<a name="39"><span class="lineNum">      39 </span>                :            : </a>
<a name="40"><span class="lineNum">      40 </span>                :            : template &lt;class _Tp&gt;</a>
<a name="41"><span class="lineNum">      41 </span>                :            : inline _LIBCPP_NO_CFI _LIBCPP_INLINE_VISIBILITY</a>
<a name="42"><span class="lineNum">      42 </span>                :            : _Tp*</a>
<a name="43"><span class="lineNum">      43 </span>                :            : addressof(_Tp&amp; __x) _NOEXCEPT</a>
<a name="44"><span class="lineNum">      44 </span>                :            : {</a>
<a name="45"><span class="lineNum">      45 </span>                :            :   return reinterpret_cast&lt;_Tp *&gt;(</a>
<a name="46"><span class="lineNum">      46 </span>                :            :       const_cast&lt;char *&gt;(&amp;reinterpret_cast&lt;const volatile char &amp;&gt;(__x)));</a>
<a name="47"><span class="lineNum">      47 </span>                :            : }</a>
<a name="48"><span class="lineNum">      48 </span>                :            : </a>
<a name="49"><span class="lineNum">      49 </span>                :            : #endif // _LIBCPP_HAS_NO_BUILTIN_ADDRESSOF</a>
<a name="50"><span class="lineNum">      50 </span>                :            : </a>
<a name="51"><span class="lineNum">      51 </span>                :            : #if defined(_LIBCPP_HAS_OBJC_ARC) &amp;&amp; !defined(_LIBCPP_PREDEFINED_OBJC_ARC_ADDRESSOF)</a>
<a name="52"><span class="lineNum">      52 </span>                :            : // Objective-C++ Automatic Reference Counting uses qualified pointers</a>
<a name="53"><span class="lineNum">      53 </span>                :            : // that require special addressof() signatures. When</a>
<a name="54"><span class="lineNum">      54 </span>                :            : // _LIBCPP_PREDEFINED_OBJC_ARC_ADDRESSOF is defined, the compiler</a>
<a name="55"><span class="lineNum">      55 </span>                :            : // itself is providing these definitions. Otherwise, we provide them.</a>
<a name="56"><span class="lineNum">      56 </span>                :            : template &lt;class _Tp&gt;</a>
<a name="57"><span class="lineNum">      57 </span>                :            : inline _LIBCPP_INLINE_VISIBILITY</a>
<a name="58"><span class="lineNum">      58 </span>                :            : __strong _Tp*</a>
<a name="59"><span class="lineNum">      59 </span>                :            : addressof(__strong _Tp&amp; __x) _NOEXCEPT</a>
<a name="60"><span class="lineNum">      60 </span>                :            : {</a>
<a name="61"><span class="lineNum">      61 </span>                :            :   return &amp;__x;</a>
<a name="62"><span class="lineNum">      62 </span>                :            : }</a>
<a name="63"><span class="lineNum">      63 </span>                :            : </a>
<a name="64"><span class="lineNum">      64 </span>                :            : #ifdef _LIBCPP_HAS_OBJC_ARC_WEAK</a>
<a name="65"><span class="lineNum">      65 </span>                :            : template &lt;class _Tp&gt;</a>
<a name="66"><span class="lineNum">      66 </span>                :            : inline _LIBCPP_INLINE_VISIBILITY</a>
<a name="67"><span class="lineNum">      67 </span>                :            : __weak _Tp*</a>
<a name="68"><span class="lineNum">      68 </span>                :            : addressof(__weak _Tp&amp; __x) _NOEXCEPT</a>
<a name="69"><span class="lineNum">      69 </span>                :            : {</a>
<a name="70"><span class="lineNum">      70 </span>                :            :   return &amp;__x;</a>
<a name="71"><span class="lineNum">      71 </span>                :            : }</a>
<a name="72"><span class="lineNum">      72 </span>                :            : #endif</a>
<a name="73"><span class="lineNum">      73 </span>                :            : </a>
<a name="74"><span class="lineNum">      74 </span>                :            : template &lt;class _Tp&gt;</a>
<a name="75"><span class="lineNum">      75 </span>                :            : inline _LIBCPP_INLINE_VISIBILITY</a>
<a name="76"><span class="lineNum">      76 </span>                :            : __autoreleasing _Tp*</a>
<a name="77"><span class="lineNum">      77 </span>                :            : addressof(__autoreleasing _Tp&amp; __x) _NOEXCEPT</a>
<a name="78"><span class="lineNum">      78 </span>                :            : {</a>
<a name="79"><span class="lineNum">      79 </span>                :            :   return &amp;__x;</a>
<a name="80"><span class="lineNum">      80 </span>                :            : }</a>
<a name="81"><span class="lineNum">      81 </span>                :            : </a>
<a name="82"><span class="lineNum">      82 </span>                :            : template &lt;class _Tp&gt;</a>
<a name="83"><span class="lineNum">      83 </span>                :            : inline _LIBCPP_INLINE_VISIBILITY</a>
<a name="84"><span class="lineNum">      84 </span>                :            : __unsafe_unretained _Tp*</a>
<a name="85"><span class="lineNum">      85 </span>                :            : addressof(__unsafe_unretained _Tp&amp; __x) _NOEXCEPT</a>
<a name="86"><span class="lineNum">      86 </span>                :            : {</a>
<a name="87"><span class="lineNum">      87 </span>                :            :   return &amp;__x;</a>
<a name="88"><span class="lineNum">      88 </span>                :            : }</a>
<a name="89"><span class="lineNum">      89 </span>                :            : #endif</a>
<a name="90"><span class="lineNum">      90 </span>                :            : </a>
<a name="91"><span class="lineNum">      91 </span>                :            : #if !defined(_LIBCPP_CXX03_LANG)</a>
<a name="92"><span class="lineNum">      92 </span>                :            : template &lt;class _Tp&gt; _Tp* addressof(const _Tp&amp;&amp;) noexcept = delete;</a>
<a name="93"><span class="lineNum">      93 </span>                :            : #endif</a>
<a name="94"><span class="lineNum">      94 </span>                :            : </a>
<a name="95"><span class="lineNum">      95 </span>                :            : // construct_at</a>
<a name="96"><span class="lineNum">      96 </span>                :            : </a>
<a name="97"><span class="lineNum">      97 </span>                :            : #if _LIBCPP_STD_VER &gt; 17</a>
<a name="98"><span class="lineNum">      98 </span>                :            : </a>
<a name="99"><span class="lineNum">      99 </span>                :            : template&lt;class _Tp, class ..._Args, class = decltype(</a>
<a name="100"><span class="lineNum">     100 </span>                :            :     ::new (_VSTD::declval&lt;void*&gt;()) _Tp(_VSTD::declval&lt;_Args&gt;()...)</a>
<a name="101"><span class="lineNum">     101 </span>                :            : )&gt;</a>
<a name="102"><span class="lineNum">     102 </span>                :            : _LIBCPP_INLINE_VISIBILITY</a>
<a name="103"><span class="lineNum">     103 </span>                :            : constexpr _Tp* construct_at(_Tp* __location, _Args&amp;&amp; ...__args) {</a>
<a name="104"><span class="lineNum">     104 </span>                :            :     _LIBCPP_ASSERT(__location, &quot;null pointer given to construct_at&quot;);</a>
<a name="105"><span class="lineNum">     105 </span>                :            :     return ::new ((void*)__location) _Tp(_VSTD::forward&lt;_Args&gt;(__args)...);</a>
<a name="106"><span class="lineNum">     106 </span>                :            : }</a>
<a name="107"><span class="lineNum">     107 </span>                :            : </a>
<a name="108"><span class="lineNum">     108 </span>                :            : #endif</a>
<a name="109"><span class="lineNum">     109 </span>                :            : </a>
<a name="110"><span class="lineNum">     110 </span>                :            : // destroy_at</a>
<a name="111"><span class="lineNum">     111 </span>                :            : </a>
<a name="112"><span class="lineNum">     112 </span>                :            : #if _LIBCPP_STD_VER &gt; 14</a>
<a name="113"><span class="lineNum">     113 </span>                :            : </a>
<a name="114"><span class="lineNum">     114 </span>                :            : template &lt;class _Tp&gt;</a>
<a name="115"><span class="lineNum">     115 </span>                :            : inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX17</a>
<a name="116"><span class="lineNum">     116 </span>                :            : void destroy_at(_Tp* __loc) {</a>
<a name="117"><span class="lineNum">     117 </span>                :            :     _LIBCPP_ASSERT(__loc, &quot;null pointer given to destroy_at&quot;);</a>
<a name="118"><span class="lineNum">     118 </span>                :            :     __loc-&gt;~_Tp();</a>
<a name="119"><span class="lineNum">     119 </span>                :            : }</a>
<a name="120"><span class="lineNum">     120 </span>                :            : </a>
<a name="121"><span class="lineNum">     121 </span>                :            : #endif</a>
<a name="122"><span class="lineNum">     122 </span>                :            : </a>
<a name="123"><span class="lineNum">     123 </span>                :            : _LIBCPP_END_NAMESPACE_STD</a>
<a name="124"><span class="lineNum">     124 </span>                :            : </a>
<a name="125"><span class="lineNum">     125 </span>                :            : _LIBCPP_POP_MACROS</a>
<a name="126"><span class="lineNum">     126 </span>                :            : </a>
<a name="127"><span class="lineNum">     127 </span>                :            : #endif  // _LIBCPP___MEMORY_BASE_H</a>
</pre>
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